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| author | Marion <marion.zepf@gmail.com> | 2013-09-04 10:13:06 (GMT) |
|---|---|---|
| committer | Marion <marion.zepf@gmail.com> | 2013-09-04 10:13:06 (GMT) |
| commit | f29d566962b303742ce96b547827e07137f44a52 (patch) | |
| tree | 57f0adf9e787e70ae0fe5969352423a6c370107d | |
| parent | e919179c2c5eeff3ab814f8c0927775f463671b7 (diff) | |
avoid double 'yield True' also inside loops
| -rw-r--r-- | TurtleArt/taexportpython.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/TurtleArt/taexportpython.py b/TurtleArt/taexportpython.py index 35365ac..0d1e27a 100644 --- a/TurtleArt/taexportpython.py +++ b/TurtleArt/taexportpython.py @@ -209,7 +209,8 @@ def _walk_action_stack(top_block, lc, convert_me=True): # body of conditional or loop new_arg_asts = _walk_action_stack(conn, lc, convert_me=convert_me) - if prim == LogoCode.prim_loop: + if (prim == LogoCode.prim_loop and + not isinstance(new_arg_asts[-1], ast.Yield)): new_arg_asts.append(ast_yield_true()) arg_asts.append(new_arg_asts) else: |